To use these boots, simply unzip the back zipper and slip your feet in. They're designed to fit true to size, so no need to worry about sizing issues. When wearing them, you can pair them with various outfits for a trendy look. For maintenance, use a soft cloth to wipe off dirt regularly. Avoid exposing them to extreme heat or harsh chemicals, as this could damage the hologram patent finish. Store them in a cool, dry place when not in use.